56105-19-2
- Name: 2-cyclopropylacetaldehyde
- Chemical Name: 2-cyclopropylacetaldehyde
- CAS Number: 56105-19-2
- Molecular Formula: C5H8O
- Molecular Weight: 84.11640
- Create Date: 2018-12-01 17:39:19
- Modify Date: 2025-08-26 17:39:56
| Name | 2-cyclopropylacetaldehyde |
|---|---|
| Synonyms |
cyclopropylmethyl carboxaldehyde
CYCLOPROPYLACETALDEHYDE Cyclopropaneacetaldehyde cyclopropylmethyl-ketone cyclopropylmethanecarboxaldehyde 2-cyclopropylethanal |
| Density | 0.954±0.06 g/cm3 (20ºC 760 Torr) |
|---|---|
| Boiling Point | 105-106ºC |
| Molecular Formula | C5H8O |
| Molecular Weight | 84.11640 |
| Flash Point | 7.7±7.8ºC |
| Exact Mass | 84.05750 |
| PSA | 17.07000 |
| LogP | 0.98540 |
|
~99%
56105-19-2 |
| Literature: BIOCRYST PHARMACEUTICALS, INC.; BABU, Yarlagadda S.; KOTIAN, Pravin L.; KUMAR, V. Satish; WU, Minwan; LIN, Tsu-Hsing Patent: WO2011/31554 A2, 2011 ; Location in patent: Page/Page column 170 ; WO 2011/031554 A1 |
|
~78%
56105-19-2 |
| Literature: Kuraray Co., Ltd. Patent: EP1445248 A1, 2004 ; Location in patent: Page 6 ; |
|
~80%
56105-19-2 |
| Literature: Pharmacia Italis S.p.A. Patent: US2005/4120 A1, 2005 ; US 20050004120 A1 |
|
~%
56105-19-2 |
| Literature: WO2009/58919 A1, ; Page/Page column 42-43 ; WO 2009/058919 A1 |
|
~30%
56105-19-2 |
| Literature: Pevarello, Paolo; Amici, Raffaella; Traquandi, Gabriella; Villa, Manuela; Vulpetti, Anna; Isacchi, Antonella Patent: US2003/187040 A1, 2003 ; |
|
~%
56105-19-2 |
| Literature: Journal of Organic Chemistry, , vol. 40, p. 961 - 963 |
|
~%
56105-19-2 |
| Literature: Journal of Organic Chemistry, , vol. 29, # 7 p. 1663 - 1669 |
|
~%
56105-19-2 |
| Literature: Journal of Organic Chemistry, , vol. 40, p. 961 - 963 |
|
~%
56105-19-2 |
| Literature: Tetrahedron, , vol. 33, p. 77 - 84 |
| Precursor 9 | |
|---|---|
| DownStream 3 | |
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |